An unknown person who had heard of the discourses in praise of love spoken by Socrates and others at the banquet of Agathon is desirous of having an authentic account of them, which he thinks that he can obtain from Apollodorus, the same excitable, or rather 'mad' friend of Socrates, who is afterwards introduced in the Phaedo. He had imagined that the discourses were recent. There he is mistaken: but they are still fresh in the memory of his informant, who had just been repeating them to Glaucon, and is quite prepared to have another rehearsal of them in a walk from the Piraeus to Athens. Although he had not been present himself, he had heard them from the best authority. Aristodemus, who is described as having been in past times a humble but inseparable attendant of Socrates, had reported them to him (compare Xen. Mem.).